List Recv wrote:
> 2) Could you explain exactly what a Module is?  A namespace? A set of 
> methods without a home?  I'm really confused... (I know that 
> module_define and class_define are synonomous, which is even more 
> confusing...)

A little bit of both, actually. Here's a good description of what a 
Module is: http://www.rubycentral.com/book/tut_modules.html